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https://issues.apache.org/jira/browse/AMBARI-23154?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hari Sekhon updated AMBARI-23154:
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Description:
Feature Request to port all service management to standard Linux Systemd
service units. Ambari can then delegate calls to systemd which is better
designed for service management anyway.
This will allow usage of standard Linux operating system commands.
This also mitigates against Ambari being unavailable as Ambari currently lacks
true native HA, and delegating service management to Systemd improves the
design to align with other standard software rather than being more esoteric as
Hadoop has historically been (I'm also pushing MapR to do the same and drop
their old Warden service management system which is also an outdated mechanism
by modern systems engineering standards).
was:
Feature Request to port all service management to standard Linux Systemd
service units.
This will allow usage of standard Linux operating system commands.
This also mitigates against Ambari being unavailable as Ambari currently lacks
true native HA, and delegating service management to Systemd improves the
design to align with other standard software rather than being more esoteric as
Hadoop has historically been (I'm also pushing MapR to do the same and drop
their old Warden service management system which is also an outdated mechanism
by modern systems engineering standards).
> Ambari service management via standard Linux Systemd service units
> ------------------------------------------------------------------
>
> Key: AMBARI-23154
> URL: https://issues.apache.org/jira/browse/AMBARI-23154
> Project: Ambari
> Issue Type: New Feature
> Components: ambari-admin, ambari-agent, ambari-server, infra, stacks
> Affects Versions: 2.5.0
> Reporter: Hari Sekhon
> Priority: Major
>
> Feature Request to port all service management to standard Linux Systemd
> service units. Ambari can then delegate calls to systemd which is better
> designed for service management anyway.
> This will allow usage of standard Linux operating system commands.
> This also mitigates against Ambari being unavailable as Ambari currently
> lacks true native HA, and delegating service management to Systemd improves
> the design to align with other standard software rather than being more
> esoteric as Hadoop has historically been (I'm also pushing MapR to do the
> same and drop their old Warden service management system which is also an
> outdated mechanism by modern systems engineering standards).
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